Stochastic Approximation and Its Applications (Nonconvex Optimization and Its Applications Book 64)

3.5in SSD Floppy Drive Emulator,SFR1M44 U100 1.44MB FAT32 USB SSD Floppy Drive Emulator&CD Screws,Plug and Play,Easy to Install,for Industrial Control Equipment

Kinhank 12tb Retro Gaming Hard Drive with 96000+ Games,HDD External Hard Drive with 400+ Emulators,External Game Drive for PC Compatible with Win-7/8/10/11,Gifts for Men

Mini External OLED AMIGA Floppy Drive Emulator Like Gotek For Amiga 500/500+/600/1200

Kinhank External HDD With 96000+ Retro Games, Compatible With 400+ Emulators, 12TB Gaming Hard Drive, Portable for Win 7/8/10/11

Kinhank 500G HDD Portable Game Drive Built-in 110,000+ Games, Batocera 33 Game System Compatible with 90+ Emulators,Plug and Play,USB3.0,Support for Windows/Laptop/PC

Kinhank 2TB External Hard Drive, Retro Game Console with 120000+ Games, Batocera 33 Emulator Console for Laptop/PC/Windows/Mac OS, Compatible with Most Emulators, USB 3.0

Amicool External DVD Drive USB 3.0 USB C CD Burner +/-RW Optical Drive, Slim Portable DVD Player CD ROM Rewriter Writer Duplicator for Laptop Desktop PC Windows 11/10/8/7 MacBook Mac Linux OS Apple

Kinhank 2T HDD Portable External Game Hard Drive Built-in 120,000+ Games, Batocera 33 System Compatible with 70+ Classic Emulators, Support for Windows/Laptop/PC/Mac, 2 Wireless Controllers